|
KMID : 0880220150530110750
|
|
Journal of Microbiology
2015 Volume.53 No. 11 p.750 ~ p.755
|
|
|
Spirosoma pulveris sp. nov., a bacterium isolated from a dust sample collected at Chungnam province, South Korea
|
|
Joo Eun-Sun
Lee Jae-Jin
Cha Se-Ho
Jheong Weon-Hwa
Seo Tae-Gun
Lim Sang-Yong
Jeong Sun-Wook
Srinivasan Sathiyaraj
|
|
|
Abstract
|
|
|
|
Strain JSH 5-14T, a Gram-negative, non-motile, and curved rod-shaped bacterium, was isolated from a dust sample collected at Nonsan, Chungnam province, South Korea, and was characterized to determine its taxonomic position. Phylogenetic analysis based on the 16S rRNA gene sequence of strain JSH 5-14T revealed that it belongs to the genus Spirosoma, family Cytophagaceae, class Cytophagia. The highest degree of sequence similarities of strain JSH 5-14T were found with Spirosoma liguale DSM 74T (97.8%) and Spirosoma endophyticum EX 36T (96.2%). The predominant fatty acids were summed feature 3 (composed of C16:1 ω7c/C16:1 ω6c) and C16:1 ω5c. The major polar lipid was phosphatidylethanolamine, and the predominant respiratory quinone was MK-7. Based on the phylogenetic, chemotaxonomic, and phenotypic data, we propose the strain JSH 5-14T (=KCTC 42550T =JCM 30688T =KEMB 9004-165T) should be classified as a type strain of a novel species, for which the name Spirosoma pulveris sp. nov., is proposed.
|
|
|
KEYWORD
|
|
|
Cytophagaceae, Cytophagia, Spirosoma, taxonomy
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
  
|
|